- Use newer fig2dev which supports eps (old ones are broken now!)

[ginac.git] / ginac / clifford.h

diff --git a/ginac/clifford.h b/ginac/clifford.h
index 49a3613b13f9424f68f143d98735655b89a88592..b0dd71775cd7b63897df976c0f635eacb8395946 100644 (file)
--- a/ginac/clifford.h
+++ b/ginac/clifford.h
@@ -3,7 +3,7 @@
  *  Interface to GiNaC's clifford objects. */
 
 /*
- *  GiNaC Copyright (C) 1999 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2000 Johannes Gutenberg University Mainz, Germany
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -27,7 +27,9 @@
 #include <ginac/indexed.h>
 #include <ginac/ex.h>
 
+#ifndef NO_GINAC_NAMESPACE
 namespace GiNaC {
+#endif // ndef NO_GINAC_NAMESPACE
 
 /** Base class for clifford object */
 class clifford : public indexed
@@ -90,6 +92,8 @@ inline const clifford &ex_to_clifford(const ex &e)
        return static_cast<const clifford &>(*e.bp);
 }
 
+#ifndef NO_GINAC_NAMESPACE
 } // namespace GiNaC
+#endif // ndef NO_GINAC_NAMESPACE
 
 #endif // ndef __GINAC_CLIFFORD_H__